Revert to active polling and make MPD variable global
Remove R4S and puma gems
Add some comments to browse view JS
Add update database button to browse view
Add enqueue button to albums in browseview
Add enqueue button to artists in browse view
Improve look-and-feel of the enqueue buttons
Fix browse view layout for unpriviledged users
Add remove action to playlist controller
Add remove button to playlist elements
Listen for MPD playlistlength events and update song index
Show remove buttons only to priviledged useers
Improve look-and-feel of the delete buttons
Add MPD settings to Settings view
Merge pull request #48 from cmplex/haggl/stuff

Haggl/stuff